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author | Siep Kroonenberg <siepo@cybercomm.nl> | 2011-04-24 16:09:50 +0000 |
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committer | Siep Kroonenberg <siepo@cybercomm.nl> | 2011-04-24 16:09:50 +0000 |
commit | be4bfe8362d7eec07140f543f8d44120395de88b (patch) | |
tree | 5319d8f2eb70aee0c9767da1162f3f4beeb455bd /Master/tlpkg/tlperl0/lib/Tk/README.Adjust | |
parent | 9d5bc14f41bbd9219da5d024b1d6a164b51c8525 (diff) |
2nd try to remove old tlperl0
git-svn-id: svn://tug.org/texlive/trunk@22185 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/tlpkg/tlperl0/lib/Tk/README.Adjust')
-rwxr-xr-x | Master/tlpkg/tlperl0/lib/Tk/README.Adjust | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/Master/tlpkg/tlperl0/lib/Tk/README.Adjust b/Master/tlpkg/tlperl0/lib/Tk/README.Adjust deleted file mode 100755 index 8c3eba45717..00000000000 --- a/Master/tlpkg/tlperl0/lib/Tk/README.Adjust +++ /dev/null @@ -1,77 +0,0 @@ -Subject: Adjuster -Date: Wed, 16 Dec 1998 22:23:23 +0100 -From: Stephen Kun <stephen.kun@is.gaertner.de> -To: Nick Ing-Simmons <nick@ni-s.u-net.com> - - - - -3. How do I find out whether slave is a pack or grid master or if it is not a -master (for setting packPropagate(0)) -Currently I set both on the slave. - -4. In setting position of drag bar, I do a lot of calcs for each motion event. -Some could be done one for first, then used again for subsequent calls, eg: -borderwidth of master, etc. -I've now partially done this and store them on the widget. - -5. Do I need XSync and idletasks calls in Adjuster.pm? -XSync causes a bug. idletasks doesn't make any difference in practice, from -what I can see. I've commented both out. -Bug when using XSync: - Run pack_adj_4r - Shorten whole window from right so that left window edge crosses leftmost - adjuster. Buttons on other adjusters disappear - -6. Sometimes the effect given by the Restore method, is undesirable. Eg. -for multi-columns. Then when you expand say the 1st column, the size of the -col at the end gets reduced to 0 width when the Adjuster forces itself in. -Then when you reduce the size of the first column again, the end col is still -0 width. -Better would be: -a) put the restore functionality on a flag OR -b) when a col is reduced because of a Restore, it saves previous width of -its slave, and attempts to restore it when the space becomes availabe. (Sounds -impracticable.) -I've implemented a) with default ON. In the documentation I'll recommend the -default for the 1st Adjuster, then OFF for the remaining. - -8. What about a packAdjustForget? Given that Adjuster doesn't work well for -grid anyway, and doesn't consider other managers, that wouldn't be too bad. -I'm not going to do this, but someone mentioned it a while ago. I can -see me probably wanting it too at some point. -Are you for the idea? - -10. Grid doesn't work well with Adjuster, didn't before either. I think -this has to do with grid, rather than adjuster. You get the same effect -if you grid a row of widgets, then reduce the width of the window. -Bugs demonstrated by grid_adj_4l: -a) there's never an Unmap event for the adjuster. -b) after adjusting, widgets protrude into border on right. -c) grid('Propagate', 0) on MainWindow has no effect - window shrinks/grows - when widgets are adjusted -d) widgets shuffle to correct position on startup -I don't recommend use of grid with Adjust! - -11. Have taken out __END__ temporarily for testing -Will put it back before publishing on the mailing list. - -12. Why do the adjusters in my testcases come out grey? That's not the -default background. - -13. Could packAdjust return ($adj, $w). Could then do: - my $canv = $top->Canvas()->packAdjust(); -OR - my ($adj, $canv) = $top->Canvas()->packAdjust(); -Latter is good if you want to configure or unpack adjuster later. -I realise this is very Kludgy, but there's no other way to get the -Adjuster from packAdjust. -I suppose the workaround of creating the Adjuster yourself is OK. When -you do it by hand though, there's more chance of making mistakes, eg -forgetting the -side (which defaults then to 'top') which would cause havoc. -What's your opinion. - -14. Run the script adj_button_bug: You can't reduce size of button. -Button can be expanded, but as soon as focus enters button, it springs back -to its original size. Why? -It's not important though. |